{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "patch vulnerability", "trigger": true, "arguments": ["patch number", "releaser", "common vulnerabilities and exposures", "vulnerability", "vulnerable system", "patch", "issues addressed", "vulnerable system version", "supported platform"]}, {"event_type": "phishing", "trigger": true, "arguments": ["tool", "purpose", "place", "victim", "time", "attacker", "damage amount", "attack pattern", "trusted entity"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["discoverer", "vulnerable system version", "time", "common vulnerabilities and exposures", "vulnerable system owner"]}, {"event_type": "ransom", "trigger": true, "arguments": ["time", "tool", "victim", "payment method", "attack pattern", "attacker"]}, {"event_type": "data breach", "trigger": true, "arguments": ["number of data", "attack pattern", "tool", "number of victim", "victim", "compromised data", "damage amount", "time", "attacker", "purpose"]}], "input": "This was further supported by the fact that phishing , which seeks to socially engineer employees , was the top attack vector by which ransomware infiltrated the business in 69 per cent of instances ."}
{"patch vulnerability": [], "phishing": [{"trigger": "phishing", "arguments": {"tool": "NAN", "purpose": "infiltrated the business", "place": "NAN", "victim": "engineer employees", "time": "NAN", "attacker": "NAN", "damage amount": "NAN", "attack pattern": "NAN", "trusted entity": "NAN"}}], "discover vulnerability": [], "ransom": [], "data breach": []}